Source of data and the following data description: https://archive.ics.uci.edu/ml/datasets/GPS+Trajectories.
Data Abstract: The dataset has been feed by Android app called Go!Track. It is available at Goolge Play Store.
Source of data and the following data description: https://archive.ics.uci.edu/ml/datasets/GPS+Trajectories.
Data Set Information:
The dataset is composed by two tables. The first table go_track_tracks presents general attributes and each instance has one trajectory that is represented by the table go_track_trackspoints.
Attribute Information:
| id | id_android | speed | time | distance | rating | rating_bus | rating_weather | car_or_bus | linha |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 0 | 19.210586 | 0.1380489 | 2.652 | 3 | 0 | 0 | 1 | |
| 2 | 0 | 30.848229 | 0.1714847 | 5.290 | 3 | 0 | 0 | 1 | |
| 3 | 1 | 13.560101 | 0.0676986 | 0.918 | 3 | 0 | 0 | 2 | |
| 4 | 1 | 19.766679 | 0.3895444 | 7.700 | 3 | 0 | 0 | 2 | |
| 8 | 0 | 25.807401 | 0.1548006 | 3.995 | 2 | 0 | 0 | 1 | |
| 10 | 2 | 1.346913 | 0.0066819 | 0.009 | 2 | 0 | 0 | 1 |
| id | latitude | longitude | track_id | time |
|---|---|---|---|---|
| 1 | -10.93934 | -37.06274 | 1 | 2014-09-13 07:24:32 |
| 2 | -10.93934 | -37.06274 | 1 | 2014-09-13 07:24:37 |
| 3 | -10.93932 | -37.06276 | 1 | 2014-09-13 07:24:42 |
| 4 | -10.93921 | -37.06284 | 1 | 2014-09-13 07:24:47 |
| 5 | -10.93894 | -37.06288 | 1 | 2014-09-13 07:24:53 |
| 6 | -10.93854 | -37.06284 | 1 | 2014-09-13 07:24:59 |
| id | user | lat | lon | date_time |
|---|---|---|---|---|
| 1 | 1 | -10.93934 | -37.06274 | 2014-09-13 07:24:32 |
| 1 | 1 | -10.93934 | -37.06274 | 2014-09-13 07:24:37 |
| 1 | 1 | -10.93932 | -37.06276 | 2014-09-13 07:24:42 |
| 1 | 1 | -10.93921 | -37.06284 | 2014-09-13 07:24:47 |
| 1 | 1 | -10.93894 | -37.06288 | 2014-09-13 07:24:53 |
| 1 | 1 | -10.93854 | -37.06284 | 2014-09-13 07:24:59 |
The above map is too busy, we have to refine the information we are looking to garner. For example, we are looking for users that could have made contact on 29 May 2015. Who are they? Where were they likely to meet?